﻿/*
 * Copyright (c) 2015 Nathaniel Wallace
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Wallace.IDE.Framework;
using Wallace.IDE.SalesForce.Document;

namespace Wallace.IDE.SalesForce.Function
{
    /// <summary>
    /// Reload the symbols for the current project.
    /// </summary>
    public class ReloadSymbolsFunction : FunctionBase
    {
        #region Methods

        /// <summary>
        /// Set the header.
        /// </summary>
        /// <param name="host">The type of host.</param>
        /// <param name="presenter">The presenter to use.</param>
        public override void Init(FunctionHost host, IFunctionPresenter presenter)
        {
            if (host == FunctionHost.Toolbar)
            {
                presenter.Header = VisualHelper.CreateIconHeader(null, "Empty.png");
                presenter.ToolTip = "Reload symbols";
            }
            else
            {
                presenter.Header = "Reload symbols";
                presenter.Icon = VisualHelper.CreateIconHeader(null, "Empty.png");
            }
        }

        /// <summary>
        /// Set visibility.
        /// </summary>
        /// <param name="host">The type of host.</param>
        /// <param name="presenter">The presenter to use.</param>
        public override void Update(FunctionHost host, IFunctionPresenter presenter)
        {
            IsVisible = (App.Instance.SalesForceApp.CurrentProject != null);
        }

        /// <summary>
        /// Create a new class.
        /// </summary>
        public override void Execute()
        {
            if (App.Instance.SalesForceApp.CurrentProject != null)
            {
                if (App.MessageUser("Reloading symbols requires that all apex source code and sObject definitions be downloaded from the server.  This operation will run in the background and may take several mintues to complete.  Do you wish to continue?",
                                    "Reload symbols",
                                    System.Windows.MessageBoxImage.Warning,
                                    new string[] { "Yes", "No" }) == "Yes")
                {
                    App.Instance.SalesForceApp.CurrentProject.ReloadSymbolsAsync();
                    foreach (IDocument document in App.Instance.Content.OpenDocuments)
                    {
                        if (document is ClassEditorDocument)
                            (document as ClassEditorDocument).Reload();
                    }
                }
            }
        }

        #endregion
    }
}
